1 /*
2 * Copyright (c) 2017-2020 The Linux Foundation. All rights reserved.
3 * Copyright (c) 2021-2024 Qualcomm Innovation Center, Inc. All rights reserved.
4 *
5 * Permission to use, copy, modify, and/or distribute this software for
6 * any purpose with or without fee is hereby granted, provided that the
7 * above copyright notice and this permission notice appear in all
8 * copies.
9 *
10 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
11 * WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
12 * WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE
13 * AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
14 * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
15 * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
16 * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
17 * PERFORMANCE OF THIS SOFTWARE.
18 */
19
20 /**
21 * DOC: Defines main P2P functions & structures
22 */
23
24 #ifndef _WLAN_P2P_MAIN_H_
25 #define _WLAN_P2P_MAIN_H_
26
27 #include <qdf_trace.h>
28 #include <qdf_types.h>
29 #include <qdf_event.h>
30 #include <qdf_list.h>
31 #include <qdf_lock.h>
32 #include <qdf_idr.h>
33 #include <qdf_mc_timer.h>
34 #include <wlan_scan_public_structs.h>
35 #include "wlan_p2p_ucfg_api.h"
36
37 #define MAX_QUEUE_LENGTH 20
38 #define P2P_NOA_ATTR_IND 0x1090
39 #define P2P_MODULE_NAME "P2P"
40 #define P2P_INVALID_VDEV_ID 0xFFFFFFFF
41 #define MAX_RANDOM_MAC_ADDRS 4
42
43 #define p2p_debug(params ...) \
44 QDF_TRACE_DEBUG(QDF_MODULE_ID_P2P, params)
45 #define p2p_info(params ...) \
46 QDF_TRACE_INFO(QDF_MODULE_ID_P2P, params)
47 #define p2p_warn(params ...) \
48 QDF_TRACE_WARN(QDF_MODULE_ID_P2P, params)
49 #define p2p_err(params ...) \
50 QDF_TRACE_ERROR(QDF_MODULE_ID_P2P, params)
51 #define p2p_debug_rl(params...) \
52 QDF_TRACE_DEBUG_RL(QDF_MODULE_ID_P2P, params)
53 #define p2p_info_rl(params...) \
54 QDF_TRACE_INFO_RL(QDF_MODULE_ID_P2P, params)
55
56 #define p2p_alert(params ...) \
57 QDF_TRACE_FATAL(QDF_MODULE_ID_P2P, params)
58
59 #define p2p_nofl_debug(params ...) \
60 QDF_TRACE_DEBUG_NO_FL(QDF_MODULE_ID_P2P, params)
61 #define p2p_nofl_info(params ...) \
62 QDF_TRACE_INFO_NO_FL(QDF_MODULE_ID_P2P, params)
63 #define p2p_nofl_warn(params ...) \
64 QDF_TRACE_WARN_NO_FL(QDF_MODULE_ID_P2P, params)
65 #define p2p_nofl_err(params ...) \
66 QDF_TRACE_ERROR_NO_FL(QDF_MODULE_ID_P2P, params)
67 #define p2p_nofl_alert(params ...) \
68 QDF_TRACE_FATAL_NO_FL(QDF_MODULE_ID_P2P, params)
69
70 struct scheduler_msg;
71 struct p2p_tx_cnf;
72 struct p2p_rx_mgmt_frame;
73 struct p2p_lo_event;
74 struct p2p_start_param;
75 struct p2p_noa_info;
76 struct tx_action_context;
77
78 /**
79 * enum p2p_cmd_type - P2P request type
80 * @P2P_ROC_REQ: P2P roc request
81 * @P2P_CANCEL_ROC_REQ: Cancel P2P roc request
82 * @P2P_MGMT_TX: P2P tx action frame request
83 * @P2P_MGMT_TX_CANCEL: Cancel tx action frame request
84 * @P2P_CLEANUP_ROC: Cleanup roc queue
85 * @P2P_CLEANUP_TX: Cleanup tx mgmt queue
86 * @P2P_SET_RANDOM_MAC: Set Random MAC addr filter request
87 */
88 enum p2p_cmd_type {
89 P2P_ROC_REQ = 0,
90 P2P_CANCEL_ROC_REQ,
91 P2P_MGMT_TX,
92 P2P_MGMT_TX_CANCEL,
93 P2P_CLEANUP_ROC,
94 P2P_CLEANUP_TX,
95 P2P_SET_RANDOM_MAC,
96 };
97
98 /**
99 * enum p2p_event_type - P2P event type
100 * @P2P_EVENT_SCAN_EVENT: P2P scan event
101 * @P2P_EVENT_MGMT_TX_ACK_CNF: P2P mgmt tx confirm frame
102 * @P2P_EVENT_RX_MGMT: P2P rx mgmt frame
103 * @P2P_EVENT_LO_STOPPED: P2P listen offload stopped event
104 * @P2P_EVENT_NOA: P2P noa event
105 * @P2P_EVENT_ADD_MAC_RSP: Set Random MAC addr event
106 */
107 enum p2p_event_type {
108 P2P_EVENT_SCAN_EVENT = 0,
109 P2P_EVENT_MGMT_TX_ACK_CNF,
110 P2P_EVENT_RX_MGMT,
111 P2P_EVENT_LO_STOPPED,
112 P2P_EVENT_NOA,
113 P2P_EVENT_ADD_MAC_RSP,
114 };
115
116 /**
117 * struct p2p_tx_conf_event - p2p tx confirm event
118 * @p2p_soc_obj: p2p soc private object
119 * @nbuf: buffer address
120 * @status: tx status
121 */
122 struct p2p_tx_conf_event {
123 struct p2p_soc_priv_obj *p2p_soc_obj;
124 qdf_nbuf_t nbuf;
125 uint32_t status;
126 };
127
128 /**
129 * struct p2p_rx_mgmt_event - p2p rx mgmt frame event
130 * @p2p_soc_obj: p2p soc private object
131 * @rx_mgmt: p2p rx mgmt frame structure
132 */
133 struct p2p_rx_mgmt_event {
134 struct p2p_soc_priv_obj *p2p_soc_obj;
135 struct p2p_rx_mgmt_frame *rx_mgmt;
136 };
137
138 /**
139 * struct p2p_lo_stop_event - p2p listen offload stop event
140 * @p2p_soc_obj: p2p soc private object
141 * @lo_event: p2p lo stop structure
142 */
143 struct p2p_lo_stop_event {
144 struct p2p_soc_priv_obj *p2p_soc_obj;
145 struct p2p_lo_event *lo_event;
146 };
147
148 /**
149 * struct p2p_noa_event - p2p noa event
150 * @p2p_soc_obj: p2p soc private object
151 * @noa_info: p2p noa information structure
152 */
153 struct p2p_noa_event {
154 struct p2p_soc_priv_obj *p2p_soc_obj;
155 struct p2p_noa_info *noa_info;
156 };
157
158 /**
159 * struct p2p_mac_filter_rsp - p2p set mac filter respone
160 * @p2p_soc_obj: p2p soc private object
161 * @vdev_id: vdev id
162 * @status: successfully(1) or not (0)
163 */
164 struct p2p_mac_filter_rsp {
165 struct p2p_soc_priv_obj *p2p_soc_obj;
166 uint32_t vdev_id;
167 uint32_t status;
168 };
169
170 #ifdef WLAN_FEATURE_P2P_DEBUG
171 /**
172 * enum p2p_connection_status - p2p connection status
173 * @P2P_NOT_ACTIVE: P2P not active status
174 * @P2P_GO_NEG_PROCESS: P2P GO negotiation in process
175 * @P2P_GO_NEG_COMPLETED: P2P GO negotiation complete
176 * @P2P_CLIENT_CONNECTING_STATE_1: P2P client connecting state 1
177 * @P2P_GO_COMPLETED_STATE: P2P GO complete state
178 * @P2P_CLIENT_CONNECTED_STATE_1: P2P client connected state 1
179 * @P2P_CLIENT_DISCONNECTED_STATE: P2P client disconnected state
180 * @P2P_CLIENT_CONNECTING_STATE_2: P2P client connecting state 2
181 * @P2P_CLIENT_COMPLETED_STATE: P2P client complete state
182 */
183 enum p2p_connection_status {
184 P2P_NOT_ACTIVE,
185 P2P_GO_NEG_PROCESS,
186 P2P_GO_NEG_COMPLETED,
187 P2P_CLIENT_CONNECTING_STATE_1,
188 P2P_GO_COMPLETED_STATE,
189 P2P_CLIENT_CONNECTED_STATE_1,
190 P2P_CLIENT_DISCONNECTED_STATE,
191 P2P_CLIENT_CONNECTING_STATE_2,
192 P2P_CLIENT_COMPLETED_STATE
193 };
194
195 /**
196 * p2p_status_update() - Update p2p connection status
197 * @p2p_soc_obj: p2p priv object
198 * @status: p2p connection status
199 *
200 * Return: void
201 */
202 void p2p_status_update(struct p2p_soc_priv_obj *p2p_soc_obj,
203 enum p2p_connection_status status);
204 #endif
205
206 /**
207 * struct p2p_param - p2p parameters to be used
208 * @go_keepalive_period: P2P GO keep alive period
209 * @go_link_monitor_period: period where link is idle and
210 * where we send NULL frame
211 * @p2p_device_addr_admin: enable/disable to derive the P2P
212 * MAC address from the primary MAC address
213 * @skip_dfs_channel_p2p_search: skip DFS Channel in case of P2P Search
214 * @is_random_seq_num_enabled: Flag to generate random sequence numbers
215 * @indoor_channel_support: support to allow GO in indoor channels
216 * @go_ignore_non_p2p_probe_req: P2P GO ignore non-P2P probe req
217 */
218 struct p2p_param {
219 uint32_t go_keepalive_period;
220 uint32_t go_link_monitor_period;
221 bool p2p_device_addr_admin;
222 bool is_random_seq_num_enabled;
223 bool indoor_channel_support;
224 bool go_ignore_non_p2p_probe_req;
225 };
226
227 /**
228 * struct p2p_soc_priv_obj - Per SoC p2p private object
229 * @soc: Pointer to SoC context
230 * @roc_q: Queue for pending roc requests
231 * @tx_q_roc: Queue for tx frames waiting for RoC
232 * @tx_q_ack: Queue for tx frames waiting for ack
233 * @scan_req_id: Scan requestor id
234 * @start_param: Start parameters, include callbacks and user
235 * data to HDD
236 * @cancel_roc_done: Cancel roc done event
237 * @cleanup_roc_done: Cleanup roc done event
238 * @cleanup_tx_done: Cleanup tx done event
239 * @roc_runtime_lock: Runtime lock for roc request
240 * @p2p_cb: Callbacks to protocol stack
241 * @cur_roc_vdev_id: Vdev id of current roc
242 * @p2p_idr: p2p idr
243 * @param: p2p parameters to be used
244 * @connection_status:Global P2P connection status
245 * @mcc_quota_ev_os_if_cb: callback to OS IF to indicate mcc quota event
246 */
247 struct p2p_soc_priv_obj {
248 struct wlan_objmgr_psoc *soc;
249 qdf_list_t roc_q;
250 qdf_list_t tx_q_roc;
251 qdf_list_t tx_q_ack;
252 wlan_scan_requester scan_req_id;
253 struct p2p_start_param *start_param;
254 qdf_event_t cleanup_roc_done;
255 qdf_event_t cleanup_tx_done;
256 qdf_runtime_lock_t roc_runtime_lock;
257 struct p2p_protocol_callbacks p2p_cb;
258 uint32_t cur_roc_vdev_id;
259 qdf_idr p2p_idr;
260 struct p2p_param param;
261 #ifdef WLAN_FEATURE_P2P_DEBUG
262 enum p2p_connection_status connection_status;
263 #endif
264 #ifdef WLAN_FEATURE_MCC_QUOTA
265 mcc_quota_event_callback mcc_quota_ev_os_if_cb;
266 #endif
267 };
268
269 /**
270 * struct action_frame_cookie - Action frame cookie item in cookie list
271 * @cookie_node: qdf_list_node
272 * @cookie: Cookie value
273 */
274 struct action_frame_cookie {
275 qdf_list_node_t cookie_node;
276 uint64_t cookie;
277 };
278
279 /**
280 * struct action_frame_random_mac - Action Frame random mac addr &
281 * related attrs
282 * @p2p_vdev_obj: p2p vdev private obj ptr
283 * @in_use: Checks whether random mac is in use
284 * @addr: Contains random mac addr
285 * @freq: Channel frequency
286 * @clear_timer: timer to clear random mac filter
287 * @cookie_list: List of cookies tied with random mac
288 */
289 struct action_frame_random_mac {
290 struct p2p_vdev_priv_obj *p2p_vdev_obj;
291 bool in_use;
292 uint8_t addr[QDF_MAC_ADDR_SIZE];
293 uint32_t freq;
294 qdf_mc_timer_t clear_timer;
295 qdf_list_t cookie_list;
296 };
297
298 /**
299 * typedef p2p_request_mgr_callback_t() - callback to process set mac filter
300 * result
301 * @result: bool
302 * @context: callback context.
303 *
304 * Return: void
305 */
306 typedef void (*p2p_request_mgr_callback_t)(bool result, void *context);
307
308 /**
309 * struct random_mac_priv - request private data struct
310 * @result: result of request.
311 */
312 struct random_mac_priv {
313 bool result;
314 };
315
316 /**
317 * struct p2p_set_mac_filter_req - set mac addr filter cmd data structure
318 * @soc: soc object
319 * @vdev_id: vdev id
320 * @mac: mac address to be set
321 * @freq: frequency
322 * @set: set or clear
323 * @cb: callback func to be called when the request completion
324 * @req_cookie: cookie to be used when request completed
325 */
326 struct p2p_set_mac_filter_req {
327 struct wlan_objmgr_psoc *soc;
328 uint32_t vdev_id;
329 uint8_t mac[QDF_MAC_ADDR_SIZE];
330 uint32_t freq;
331 bool set;
332 p2p_request_mgr_callback_t cb;
333 void *req_cookie;
334 };
335
336 /**
337 * struct p2p_vdev_priv_obj - Per vdev p2p private object
338 * @vdev: Pointer to vdev context
339 * @noa_info: NoA information
340 * @noa_status: NoA status i.e. Enabled / Disabled (TRUE/FALSE)
341 * @non_p2p_peer_count: Number of legacy stations connected to this GO
342 * @random_mac_lock: lock for random_mac list
343 * @random_mac: active random mac filter lists
344 * @pending_req: pending set mac filter request.
345 * @prev_action_frame_addr2: Address2 field (TA) of the last transmitted
346 * action frame.
347 */
348 struct p2p_vdev_priv_obj {
349 struct wlan_objmgr_vdev *vdev;
350 struct p2p_noa_info *noa_info;
351 bool noa_status;
352 uint16_t non_p2p_peer_count;
353
354 /* random address management for management action frames */
355 qdf_spinlock_t random_mac_lock;
356 struct action_frame_random_mac random_mac[MAX_RANDOM_MAC_ADDRS];
357 struct p2p_set_mac_filter_req pending_req;
358 uint8_t prev_action_frame_addr2[QDF_MAC_ADDR_SIZE];
359 };
360
361 /**
362 * struct p2p_noa_attr - p2p noa attribute
363 * @rsvd1: reserved bits 1
364 * @opps_ps: opps ps state of the AP
365 * @ct_win: ct window in TUs
366 * @index: identifies instance of NOA su element
367 * @rsvd2: reserved bits 2
368 * @noa1_count: interval count of noa1
369 * @noa1_duration: absent period duration of noa1
370 * @noa1_interval: absent period interval of noa1
371 * @noa1_start_time: 32 bit tsf time of noa1
372 * @rsvd3: reserved bits 3
373 * @noa2_count: interval count of noa2
374 * @noa2_duration: absent period duration of noa2
375 * @noa2_interval: absent period interval of noa2
376 * @noa2_start_time: 32 bit tsf time of noa2
377 */
378 struct p2p_noa_attr {
379 uint32_t rsvd1:16;
380 uint32_t ct_win:7;
381 uint32_t opps_ps:1;
382 uint32_t index:8;
383 uint32_t rsvd2:24;
384 uint32_t noa1_count:8;
385 uint32_t noa1_duration;
386 uint32_t noa1_interval;
387 uint32_t noa1_start_time;
388 uint32_t rsvd3:24;
389 uint32_t noa2_count:8;
390 uint32_t noa2_duration;
391 uint32_t noa2_interval;
392 uint32_t noa2_start_time;
393 };
394
395 /**
396 * p2p_component_init() - P2P component initialization
397 *
398 * This function registers psoc/vdev create/delete handler.
399 *
400 * Return: QDF_STATUS_SUCCESS - in case of success
401 */
402 QDF_STATUS p2p_component_init(void);
403
404 /**
405 * p2p_component_deinit() - P2P component de-init
406 *
407 * This function deregisters psoc/vdev create/delete handler.
408 *
409 * Return: QDF_STATUS_SUCCESS - in case of success
410 */
411 QDF_STATUS p2p_component_deinit(void);
412
413 /**
414 * p2p_psoc_object_open() - Open P2P component
415 * @soc: soc context
416 *
417 * This function initialize p2p psoc object
418 *
419 * Return: QDF_STATUS_SUCCESS - in case of success
420 */
421 QDF_STATUS p2p_psoc_object_open(struct wlan_objmgr_psoc *soc);
422
423 /**
424 * p2p_psoc_object_close() - Close P2P component
425 * @soc: soc context
426 *
427 * This function de-init p2p psoc object.
428 *
429 * Return: QDF_STATUS_SUCCESS - in case of success
430 */
431 QDF_STATUS p2p_psoc_object_close(struct wlan_objmgr_psoc *soc);
432
433 /**
434 * p2p_psoc_start() - Start P2P component
435 * @soc: soc context
436 * @req: P2P start parameters
437 *
438 * This function sets up layer call back in p2p psoc object
439 *
440 * Return: QDF_STATUS_SUCCESS - in case of success
441 */
442 QDF_STATUS p2p_psoc_start(struct wlan_objmgr_psoc *soc,
443 struct p2p_start_param *req);
444
445 /**
446 * p2p_psoc_stop() - Stop P2P component
447 * @soc: soc context
448 *
449 * This function clears up layer call back in p2p psoc object.
450 *
451 * Return: QDF_STATUS_SUCCESS - in case of success
452 */
453 QDF_STATUS p2p_psoc_stop(struct wlan_objmgr_psoc *soc);
454
455 /**
456 * p2p_process_cmd() - Process P2P messages in OS interface queue
457 * @msg: message information
458 *
459 * This function is main handler for P2P messages in OS interface
460 * queue, it gets called by message scheduler.
461 *
462 * Return: QDF_STATUS_SUCCESS - in case of success
463 */
464 QDF_STATUS p2p_process_cmd(struct scheduler_msg *msg);
465
466 /**
467 * p2p_process_evt() - Process P2P messages in target interface queue
468 * @msg: message information
469 *
470 * This function is main handler for P2P messages in target interface
471 * queue, it gets called by message scheduler.
472 *
473 * Return: QDF_STATUS_SUCCESS - in case of success
474 */
475 QDF_STATUS p2p_process_evt(struct scheduler_msg *msg);
476
477 /**
478 * p2p_msg_flush_callback() - Callback used to flush P2P messages
479 * @msg: message information
480 *
481 * This callback will be called when scheduler flush some of P2P messages.
482 *
483 * Return: QDF_STATUS_SUCCESS - in case of success
484 */
485 QDF_STATUS p2p_msg_flush_callback(struct scheduler_msg *msg);
486
487 /**
488 * p2p_event_flush_callback() - Callback used to flush P2P events
489 * @msg: event information
490 *
491 * This callback will be called when scheduler flush some of P2P events.
492 *
493 * Return: QDF_STATUS_SUCCESS - in case of success
494 */
495 QDF_STATUS p2p_event_flush_callback(struct scheduler_msg *msg);
496
497 /**
498 * p2p_check_oui_and_force_1x1() - Function to get P2P client device
499 * attributes from assoc request frame IE passed in.
500 * @assoc_ie: Pointer to the IEs in the association req frame
501 * @assoc_ie_len: Total length of the IE in association req frame
502 *
503 * Return: true if the OUI is present else false
504 */
505 bool p2p_check_oui_and_force_1x1(uint8_t *assoc_ie, uint32_t assoc_ie_len);
506
507 #ifdef FEATURE_P2P_LISTEN_OFFLOAD
508 /**
509 * p2p_process_lo_stop() - Process lo stop event
510 * @lo_stop_event: listen offload stop event information
511 *
512 * This function handles listen offload stop event and deliver this
513 * event to HDD layer by registered callback.
514 *
515 * Return: QDF_STATUS_SUCCESS - in case of success
516 */
517 QDF_STATUS p2p_process_lo_stop(
518 struct p2p_lo_stop_event *lo_stop_event);
519 #else
p2p_process_lo_stop(struct p2p_lo_stop_event * lo_stop_event)520 static inline QDF_STATUS p2p_process_lo_stop(
521 struct p2p_lo_stop_event *lo_stop_event)
522 {
523 return QDF_STATUS_SUCCESS;
524 }
525 #endif
526 /**
527 * p2p_process_noa() - Process noa event
528 * @noa_event: noa event information
529 *
530 * This function handles noa event and save noa information in p2p
531 * vdev object.
532 *
533 * Return: QDF_STATUS_SUCCESS - in case of success
534 */
535 QDF_STATUS p2p_process_noa(struct p2p_noa_event *noa_event);
536
537 #ifdef WLAN_FEATURE_P2P_DEBUG
538 /**
539 * p2p_status_scan() - Update P2P connection status
540 * @vdev: vdev context
541 *
542 * This function updates P2P connection status when scanning
543 *
544 * Return: QDF_STATUS_SUCCESS - in case of success
545 */
546 QDF_STATUS p2p_status_scan(struct wlan_objmgr_vdev *vdev);
547
548 /**
549 * p2p_status_connect() - Update P2P connection status
550 * @vdev: vdev context
551 *
552 * This function updates P2P connection status when connecting.
553 *
554 * Return: QDF_STATUS_SUCCESS - in case of success
555 */
556 QDF_STATUS p2p_status_connect(struct wlan_objmgr_vdev *vdev);
557
558 /**
559 * p2p_status_disconnect() - Update P2P connection status
560 * @vdev: vdev context
561 *
562 * This function updates P2P connection status when disconnecting.
563 *
564 * Return: QDF_STATUS_SUCCESS - in case of success
565 */
566 QDF_STATUS p2p_status_disconnect(struct wlan_objmgr_vdev *vdev);
567
568 /**
569 * p2p_status_start_bss() - Update P2P connection status
570 * @vdev: vdev context
571 *
572 * This function updates P2P connection status when starting BSS.
573 *
574 * Return: QDF_STATUS_SUCCESS - in case of success
575 */
576 QDF_STATUS p2p_status_start_bss(struct wlan_objmgr_vdev *vdev);
577
578 /**
579 * p2p_status_stop_bss() - Update P2P connection status
580 * @vdev: vdev context
581 *
582 * This function updates P2P connection status when stopping BSS.
583 *
584 * Return: QDF_STATUS_SUCCESS - in case of success
585 */
586 QDF_STATUS p2p_status_stop_bss(struct wlan_objmgr_vdev *vdev);
587 #else
p2p_status_scan(struct wlan_objmgr_vdev * vdev)588 static inline QDF_STATUS p2p_status_scan(struct wlan_objmgr_vdev *vdev)
589 {
590 return QDF_STATUS_SUCCESS;
591 }
592
p2p_status_connect(struct wlan_objmgr_vdev * vdev)593 static inline QDF_STATUS p2p_status_connect(struct wlan_objmgr_vdev *vdev)
594 {
595 return QDF_STATUS_SUCCESS;
596 }
597
p2p_status_disconnect(struct wlan_objmgr_vdev * vdev)598 static inline QDF_STATUS p2p_status_disconnect(struct wlan_objmgr_vdev *vdev)
599 {
600 return QDF_STATUS_SUCCESS;
601 }
602
p2p_status_start_bss(struct wlan_objmgr_vdev * vdev)603 static inline QDF_STATUS p2p_status_start_bss(struct wlan_objmgr_vdev *vdev)
604 {
605 return QDF_STATUS_SUCCESS;
606 }
607
p2p_status_stop_bss(struct wlan_objmgr_vdev * vdev)608 static inline QDF_STATUS p2p_status_stop_bss(struct wlan_objmgr_vdev *vdev)
609 {
610 return QDF_STATUS_SUCCESS;
611 }
612 #endif /* WLAN_FEATURE_P2P_DEBUG */
613 #ifdef WLAN_FEATURE_P2P_P2P_STA
614 /**
615 * p2p_check_and_force_scc_go_plus_go() - Check and do force scc for
616 * go plus go
617 * @psoc: psoc object
618 * @vdev: vdev object
619 *
620 * This function checks whether force scc is enabled or not. If it
621 * is enabled then it will do force scc to remaining p2p go vdev if
622 * user has initiated CSA to current vdev.
623 *
624 * Return: status
625 */
626
627 QDF_STATUS
628 p2p_check_and_force_scc_go_plus_go(struct wlan_objmgr_psoc *psoc,
629 struct wlan_objmgr_vdev *vdev);
630 #endif /* WLAN_FEATURE_P2P_P2P_STA */
631 #endif /* _WLAN_P2P_MAIN_H_ */
632